A supercharged chemical reaction kettle

Abstract

The present application relates to the technical field of chemical industry, in particular to a kind of pressurized chemical reaction kettle, including kettle body, pressurizing control machine part being arranged in the side of kettle body, and the control end being installed in kettle body and being connected with pressurizing control machine part;The pressurizing control machine part includes equipment machine frame, gas supply cylinder being arranged on equipment machine frame, gas supply pipeline being arranged on gas supply cylinder, the gas supply pipeline branch is main pressurizing pipeline and adjusting pipeline, the main pressurizing pipeline and adjusting pipeline are respectively connected with control end;The main pressurizing pipeline is provided with pressurizing cylinder, and the speed regulating machine part for adjusting pressurizing cylinder, the adjusting pipeline is provided with fine adjustment machine cylinder, and the fine adjustment assembly for controlling the adjusting amount of fine adjustment machine cylinder is arranged.The present application is convenient to control the rate of pressure change in reaction kettle, guarantees the control effect of pressurizing, improves the control precision of increasing adjustment.

Description

Technical Field

[0001] This invention relates to the field of chemical technology, specifically a pressurized chemical reactor. Background Technology

[0002] When manufacturing chemical materials, multiple raw materials need to be added to a reaction vessel for reaction. The reaction process needs to be carried out at a certain pressure value. However, traditional equipment often uses air pumps for temporary pressurization, which has poor pressurization effect and is difficult to control precisely. This results in uncontrollable gas pressure inside the reaction vessel, which seriously affects the reaction effect of chemical raw materials.

[0003] Chinese patent (authorization announcement number: CN204234061U) discloses a reactor with a pressure boosting device. The pressure inside the reactor is detected by a pressure gauge. When the pressure is too low to meet the required pressure for the reaction, a pressure sensor drives a pressure pump to work. The pressure pump pressurizes the reactor through a pressure boosting pipeline. However, the actual operation of this patent has a major flaw. The patent only describes the operation of the pressure pump and does not disclose what kind of equipment is used to achieve precise pressure control. Summary of the Invention

[0004] The purpose of this invention is to provide a pressurized chemical reactor to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A pressurized chemical reactor includes a reactor body, a pressurization control mechanism disposed on the side edge of the reactor body, and a control end installed on the reactor body and connected to the pressurization control mechanism.

[0007] The booster control mechanism includes a machine frame, an air supply cylinder mounted on the machine frame, and an air supply pipeline mounted on the air supply cylinder. The air supply pipeline branches into a main booster pipeline and a regulating pipeline, and the main booster pipeline and the regulating pipeline are respectively connected to the control end.

[0008] The main booster pipeline is equipped with a booster cylinder and a speed regulating mechanism for adjusting the booster cylinder. The regulating pipeline is equipped with a fine-tuning cylinder and a fine-tuning component for controlling the adjustment amount of the fine-tuning cylinder.

[0009] As a further aspect of the present invention: the booster cylinder includes a compressor cylinder and a transfer pipe disposed on the compressor cylinder. The transfer pipe and the transfer valve are connected to the main booster pipeline. The airflow is introduced into the compressor cylinder through the transfer valve and then pushed into the main booster pipeline.

[0010] As a further aspect of the present invention: the speed regulating mechanism includes a sliding frame, a sliding seat mounted on the sliding frame, and a piston rod mounted on the sliding seat, the piston rod being used to push the compressor cylinder to supply air.

[0011] As a further aspect of the present invention: the speed regulating mechanism further includes a support frame, a rotating disk mounted on the top of the support frame, and an adjusting arm mounted on the upper end of the rotating disk. The adjusting arm is externally connected to a pushing rod, and the rod end of the pushing rod is connected to a sliding seat.

[0012] As a further embodiment of the present invention: the adjusting arm includes a support arm frame and a mounting seat disposed on the support arm frame, a mounting plate is disposed at the axis of the rotating disk, the mounting seat is mounted on the mounting plate, a sliding rail is disposed on the inner edge of the support arm frame and an adjusting block is disposed on the sliding rail, a rotating bolt is externally connected to the adjusting block, and the mounting end of the pushing connecting rod is connected to the rotating bolt through a rotating sleeve.

[0013] As a further aspect of the present invention: the support arm frame has an adjusting screw built in, and the adjusting block is installed on the adjusting screw through a threaded sleeve.

[0014] As a further aspect of the present invention: the fine-tuning cylinder includes a fine-tuning main support, a support cylinder mounted on the fine-tuning main support, and a supply cylinder disposed within the support cylinder. The supply cylinder includes an inlet valve connected to the regulating pipeline and a fine-tuning supply pipeline disposed at the output end of the supply cylinder and connected to the control end.

[0015] As a further aspect of the present invention: a fine-tuning rotating component is provided on the fine-tuning main support, a micrometer pusher is provided inside the support cylinder, the rotating end of the micrometer pusher is connected to the fine-tuning rotating component through a rotating shaft, and a push rod is externally connected to the push end of the micrometer pusher, the push rod pushes the airflow into the cylinder to drive the airflow.

[0016] As a further aspect of the present invention: the fine-tuning rotating component includes a rotating base disk, a disk shaft installed at the axis of the rotating base disk, and a pawing edge tooth disposed on the outer edge of the rotating base disk shaft. The rotating shaft and the disk shaft are integrally connected, and the fine-tuning rotating component is also provided with a pawing component for pawing the rotating base disk.

[0017] As a further embodiment of the present invention: the actuating assembly includes a side support, a drive end mounted on the side support, and a rotating ring mounted on the drive end. A fine-tuning shaft is mounted on the rotating ring, and a fine-tuning connecting bolt is mounted on the shaft end of the fine-tuning shaft. An oscillating end is externally connected to the fine-tuning connecting bolt, and an actuating fork is externally connected to the oscillating end. An actuating wedge is provided at the end of the actuating fork, and the actuating side teeth have an oblique tooth structure. The actuating wedge is inserted into the tooth gap of the actuating side teeth.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] This invention implements a pressurized gas supply operation method. The gas supply cylinder serves as the gas supply end, with two gas supply paths: a main pressurization pipeline and a regulating pipeline. During operation, the main pressurization pipeline is the primary gas supply path. Gas is injected into the reactor body through the pressurization cylinder. As the gas is injected, the pressure inside the reactor gradually increases. When the pressure approaches the target pressure, the main pressurization pipeline is closed, and the regulating pipeline is used for gas delivery. Compared to the main pressurization pipeline, the fine-tuning cylinder delivers gas at a lower flow rate, resulting in a slow gas input and a gradual increase in pressure. This facilitates control of the pressurization process and allows for more accurate control of the pressure inside the reactor at the target value. For the gas input in the main pressurization pipeline, this invention also includes a speed-regulating mechanism for adjusting the pressurization cylinder. This mechanism controls the injection flow rate of the gas, thereby facilitating control of the rate of pressure change within the reactor. The fine-tuning component slowly pushes the fine-tuning cylinder, ensuring effective gas control and improving the precision of the adjustment.

[0020] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and do not limit this application. Attached Figure Description

[0021] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. Furthermore, these drawings and textual descriptions are not intended to limit the scope of the concept in any way, but rather to illustrate the concepts of this application to those skilled in the art through reference to specific embodiments.

[0022] Figure 1 This is a schematic diagram of the overall structure of the pressurized chemical reactor provided in an embodiment of the present invention.

[0023] Figure 2 This is a schematic diagram of the booster control mechanism provided in an embodiment of the present invention.

[0024] Figure 3 This is a schematic diagram of the structure of the booster cylinder provided in an embodiment of the present invention.

[0025] Figure 4 This is a schematic diagram of the speed regulating mechanism provided in an embodiment of the present invention.

[0026] Figure 5 This is a schematic diagram of the structure of the fine-tuning barrel provided in an embodiment of the present invention.

[0027] Figure 6 This is a schematic diagram of the speed regulating mechanism provided in an embodiment of the present invention.

[0028] Figure 7 For the present invention Figure 6 A schematic diagram of the structure of region A in the middle.

[0029] In the diagram: 11. Reactor body; 12. Pressure boosting and control mechanism; 13. Control end; 21. Equipment frame; 22. Air supply cylinder; 23. Air supply pipeline; 24. Main pressure boosting pipeline; 25. Adjustment pipeline; 26. Speed ​​control mechanism; 27. Pressure boosting cylinder; 28. Fine-tuning component; 29. ​​Fine-tuning cylinder; 31. Compressor cylinder; 32. Transfer pipe; 33. Transfer valve; 34. Sliding seat; 35. Piston rod; 36. Support frame; 37. Rotary disc; 38. Adjusting arm; 39. Pushing rod; 30. Sliding frame; 41. Support arm frame; 42. Mounting disc; 43. Mounting seat; 44. Sliding rail; 45. Adjusting block; 46. Rotating bolt; 47. Rotating sleeve; 48. Adjusting screw; 49. Threaded sleeve; 51. Fine-tuning main support; 52. Support barrel; 53. Supply barrel; 54. Fine-tuning supply pipe; 55. Fine-tuning rotating component; 56. Micrometer pusher; 57. Rotating shaft; 58. Push rod; 59. Inlet valve; 61. Rotating disc; 62. Disc shaft; 63. Actuating side teeth; 64. Actuating assembly; 71. Side support; 72. Drive end; 73. Rotating ring; 74. Fine-tuning shaft; 75. Fine-tuning connecting bolt; 76. Swing end; 77. Actuating fork; 78. Actuating slant. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, examples of which are illustrated in the drawings. When the following description relates to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or identical elements.

[0031] Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0032] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0033] In one embodiment;

[0034] Please see Figure 1 and Figure 2 A pressurized chemical reactor is provided, including a reactor body 11, a pressurization control mechanism 12 disposed on the side edge of the reactor body 11, and a control end 13 installed on the reactor body 11 and connected to the pressurization control mechanism 12;

[0035] The booster control mechanism 12 includes a machine frame 21, an air supply cylinder 22 disposed on the machine frame 21, and an air supply pipeline 23 disposed on the air supply cylinder 22. The air supply pipeline 23 branches into a main booster pipeline 24 and a regulating pipeline 25. The main booster pipeline 24 and the regulating pipeline 25 are respectively connected to the control end 13.

[0036] The main booster pipeline 24 is provided with a booster cylinder 27 and a speed regulating mechanism 26 for adjusting the booster cylinder 27. The regulating pipeline 25 is provided with a fine-tuning cylinder 29 and a fine-tuning component 28 for controlling the adjustment amount of the fine-tuning cylinder 29.

[0037] This embodiment is based on the operation of a corresponding chemical reactor. It performs precise control of the pressurization process of the reactor. The control terminal 13 is set on the reactor body 11. The pressurization control mechanism 12 adjusts the pressure of the inner cavity of the reactor body 11 through the control terminal 13.

[0038] In this embodiment, an inert gas input method is used to implement the gas supply and pressurization operation. The gas supply cylinder 22 is the gas supply end, and two gas supply paths are set up: the main pressurization pipeline 24 and the regulating pipeline 25. During operation, the main pressurization pipeline 24 is the main gas supply path. The gas flow is injected into the vessel 11 through the pressurization cylinder 27. As the gas flow is injected, the pressure inside the vessel 11 gradually increases. When it approaches the target pressure, the main pressurization pipeline 24 is closed, and the gas is supplied through the regulating pipeline 25. The fine-tuning cylinder 29 supplies gas at a lower flow rate than the main pressurization pipeline 24, so that the gas flow is input slowly and the pressure increases gradually in small increments. This facilitates the control of the pressurization situation and enables the pressure inside the vessel 11 to be more accurately controlled at the target value.

[0039] For the airflow input of the main pressurization pipeline 24, this embodiment also provides a speed regulating mechanism 26 for adjusting the pressurization cylinder 27. The speed regulating mechanism 26 is used to control the injection flow rate of the airflow, thereby facilitating the control of the rate of pressure change inside the reactor. The fine-tuning component 28 slowly pushes the fine-tuning cylinder 29, thereby ensuring the control effect of the compressed air and improving the control accuracy of the adjustment.

[0040] In one embodiment;

[0041] Please see Figure 3 Based on the above embodiments, the air supply and pressurization method for the booster cylinder 27 is designed as follows:

[0042] The booster cylinder 27 includes a compressor cylinder 31 and a transfer pipe 32 disposed on the compressor cylinder 31. The transfer pipe 32 and the transfer valve 33 are connected to the main booster pipeline 24. The airflow is introduced into the compressor cylinder 31 through the transfer valve 33 and then pushed into the main booster pipeline 24. The speed regulating component 26 includes a sliding frame 30, a sliding seat 34 mounted on the sliding frame 30, and a piston rod 35 mounted on the sliding seat 34. The piston rod 35 is used to push the compressor cylinder 31 to supply air.

[0043] The speed regulating component 26 also includes a support frame 36, a rotating disk 37 mounted on the top of the support frame 36, and an adjusting arm 38 mounted on the upper end of the rotating disk 37. The adjusting arm 38 is externally connected to a push rod 39, and the rod end of the push rod 39 is connected to the sliding seat 34.

[0044] In this embodiment, the rotating disk 37 is used as the power input tool. The rotating disk 37 drives the adjusting arm 38 to move, and the adjusting arm 38 drives the pushing rod 39 to move, thereby driving the sliding seat 34 to make periodic reciprocating motion along the sliding frame 30, thereby driving the piston rod 35 to reciprocate, continuously driving the compressor cylinder 31 to make piston-like air supply, and continuously pushing the airflow into the main booster pipeline 24.

[0045] However, the required pressure change varies depending on the boosting conditions. Please refer to [link / reference]. Figure 4 To adapt to the above changes, this embodiment is designed with the following structure:

[0046] The adjusting arm 38 includes a support arm frame 41 and a mounting base 43 disposed on the support arm frame 41. A mounting plate 42 is disposed at the axis of the rotating disk 37, and the mounting base 43 is mounted on the mounting plate 42. A sliding rail 44 is disposed along the inner edge of the support arm frame 41, and an adjusting block 45 is disposed on the sliding rail 44. A rotating bolt 46 is externally connected to the adjusting block 45. The mounting end of the push rod 39 is connected to the rotating bolt 46 through a rotating sleeve 47. An adjusting screw 48 is built into the support arm frame 41, and the adjusting block 45 is mounted on the adjusting screw 48 through a threaded sleeve 49.

[0047] In this embodiment, the adjusting arm 38 is designed as an adjustable structure. The adjusting arm 38 uses the mounting plate 42 as a fulcrum and has an internal adjusting screw 48 as a transmission tool. The adjusting screw 48 drives the threaded sleeve 49 to move through the screw drive, thereby driving the adjusting block 45 to move along the sliding track 44 of the support arm frame 41. The pushing rod 39 is connected to the adjusting block 45. In this way, while keeping the mounting plate 42 as the center fulcrum, the distance from the mounting end of the pushing rod 39 to the center is adjusted, that is, the circumference radius of the connecting rod drive assembled by the adjusting arm 38 and the pushing rod 39 is adjusted, thereby adjusting the distance of each push of the sliding seat 34, that is, adjusting the air supply of the compressor cylinder 31 as a piston. In this way, the supply amount can be adjusted at any time during the pressurization operation, accurately controlling the pressurization rate of the pressurization operation. During the adjustment process, there is no need to power off and restart, which effectively adapts to the curved pressurization process.

[0048] In one embodiment;

[0049] Please see Figure 5 Based on the above embodiments, the implementation method for how the fine-tuning barrel 29 performs fine-tuning is designed as follows:

[0050] The fine-tuning cylinder 29 includes a fine-tuning main support 51, a support cylinder 52 mounted on the fine-tuning main support 51, and a supply cylinder 53 disposed within the support cylinder 52. The supply cylinder 53 includes an inlet valve 59 connected to the regulating pipeline 25, and a fine-tuning supply pipeline 54 disposed at the output end of the supply cylinder 53 and connected to the control end 13.

[0051] The fine-tuning main support 51 is provided with a fine-tuning rotating component 55, and the support cylinder 52 is provided with a micrometer pusher 56. The rotating end of the micrometer pusher 56 is connected to the fine-tuning rotating component 55 through a rotating shaft 57. The pushing end of the micrometer pusher 56 is externally connected to a pushing rod 58, and the pushing rod 58 pushes the air supply into the cylinder 53 to drive the airflow.

[0052] As the airflow is input, the pressure inside the reactor gradually increases. When the pressure approaches the target value, the regulating pipe 25 is switched as the injection path, and the supply cylinder 53 is used as the circulating tool for airflow injection. The airflow is pushed into the reactor body 11 through the supply cylinder 53. For the pushing displacement of the supply cylinder 53, this embodiment uses a micrometer pusher 56 as the medium tool. The micrometer pusher 56 has a rotary input and a linear pushing output, which can push the airflow of the supply cylinder 53 in a small amplitude to maintain the control accuracy of the pressure.

[0053] For instructions on how to precisely and automatically control the rotation of the micrometer pusher 56, please refer to [link / reference needed]. Figure 6 and Figure 7 The structure in this embodiment is designed as follows.

[0054] The fine-tuning rotating component 55 includes a rotating base 61, a disc shaft 62 installed on the axis of the rotating base 61, and a pawing edge tooth 63 disposed on the outer edge of the rotating base 61. The rotating shaft 57 is integrally connected with the disc shaft 62. The fine-tuning rotating component 55 is also provided with a pawing component 64 for pawing the rotating base 61.

[0055] The actuating assembly 64 includes a side support 71, a drive end 72 mounted on the side support 71, and a rotating ring 73 mounted on the drive end 72. A fine-tuning shaft 74 is mounted on the rotating ring 73. A fine-tuning connecting bolt 75 is mounted on the shaft end of the fine-tuning shaft 74. An oscillating end 76 is externally connected to the fine-tuning connecting bolt 75. An actuating fork 77 is externally connected to the oscillating end 76. An actuating wedge 78 is provided at the end of the actuating fork 77. The actuating side teeth 63 have an oblique tooth structure. The actuating wedge 78 is inserted into the tooth gap of the actuating side teeth 63.

[0056] This embodiment uses a rotating ring 73 as the driving tool. The fine-tuning shaft 74 drives the fine-tuning connecting bolt 75, which in turn drives the swing end 76. Each circular motion causes the actuating fork 77 to move a small distance; the angle of this movement is the angular distance between adjacent actuating teeth 63. The actuating fork 77 rotates the rotating base plate 61 via the actuating teeth 63, which in turn drives the rotating end of the micrometer pusher 56. Each circular motion of the driving end 72 causes the rotating base plate 61 to rotate a small arc, which in turn drives the micrometer pusher 56 to rotate. Only after completing the entire circular motion does the micrometer pusher 56 advance a small distance. This refines the overall output distance, and the number of rotations of the driving end 72's circular motion can be accurately controlled. Therefore, the airflow pushing distance supplied to the barrel 53 can be precisely controlled, thus accurately controlling the pressurization data to the target value.

[0057] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within the present invention.

[0058] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A pressurized chemical reactor, comprising a reactor body, a pressurization control mechanism disposed on the side edge of the reactor body, and a control end installed on the reactor body and connected to the pressurization control mechanism; characterized in that, The booster control mechanism includes a machine frame, an air supply cylinder mounted on the machine frame, and an air supply pipeline mounted on the air supply cylinder. The air supply pipeline branches into a main booster pipeline and a regulating pipeline, and the main booster pipeline and the regulating pipeline are respectively connected to the control end. The main booster pipeline is equipped with a booster cylinder and a speed regulating mechanism for adjusting the booster cylinder. The regulating pipeline is equipped with a fine-tuning cylinder and a fine-tuning component for controlling the adjustment amount of the fine-tuning cylinder. The booster cylinder includes a compressor cylinder and a transfer pipe installed on the compressor cylinder. The transfer pipe and the transfer valve are connected to the main booster pipeline. The airflow is introduced into the compressor cylinder through the transfer valve and then pushed into the main booster pipeline. The speed regulating mechanism includes a sliding frame, a sliding seat mounted on the sliding frame, and a piston rod mounted on the sliding seat. The piston rod is used to push the compressor cylinder to supply air. The fine-tuning cylinder includes a fine-tuning main support, a support cylinder mounted on the fine-tuning main support, and a supply cylinder disposed within the support cylinder. The supply cylinder includes an inlet valve connected to the regulating pipeline and a fine-tuning supply pipeline disposed at the output end of the supply cylinder and connected to the control end. The fine-tuning main support is equipped with a fine-tuning rotating component, and a micrometer pusher is installed inside the support cylinder. The rotating end of the micrometer pusher is connected to the fine-tuning rotating component through a rotating shaft. A push rod is connected to the pushing end of the micrometer pusher, and the push rod pushes the airflow into the cylinder to drive the airflow. The fine-tuning rotating component includes a rotating base disk, a disk shaft installed at the axis of the rotating base disk, and a moving edge tooth disposed on the outer edge of the rotating base disk shaft. The rotating shaft and the disk shaft are integrally connected. The fine-tuning rotating component is also provided with a moving component for moving the rotating base disk. The actuating assembly includes a side support, a drive end mounted on the side support, and a rotating ring mounted on the drive end. A fine-tuning shaft is mounted on the rotating ring, and a fine-tuning connecting bolt is mounted on the shaft end of the fine-tuning shaft. An oscillating end is externally connected to the fine-tuning connecting bolt, and an actuating fork is externally connected to the oscillating end. An actuating wedge is provided at the end of the actuating fork, and the actuating side teeth have an oblique tooth structure. The actuating wedge is inserted into the tooth gap of the actuating side teeth.

2. The pressurized chemical reactor according to claim 1, characterized in that, The speed regulating mechanism also includes a support frame, a rotating disk mounted on the top of the support frame, and an adjusting arm mounted on the upper end of the rotating disk. The adjusting arm is externally connected to a push rod, and the rod end of the push rod is connected to a sliding seat.

3. The pressurized chemical reactor according to claim 1, characterized in that, The adjusting arm includes a support arm frame and a mounting base disposed on the support arm frame. A mounting plate is disposed at the axis of the rotating disk, and the mounting base is mounted on the mounting plate. A sliding rail is disposed on the inner edge of the support arm frame, and an adjusting block is disposed on the sliding rail. A rotating bolt is externally connected to the adjusting block, and the mounting end of the pushing connecting rod is connected to the rotating bolt through a rotating sleeve.

4. The pressurized chemical reactor according to claim 3, characterized in that, The support arm frame has an adjustable lead screw built in, and the adjusting block is installed on the adjusting lead screw via a threaded sleeve.

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